Mars' average surface temperature is -55 Â°C, but the Red Planet also experiences some variability, with temperatures ranging as high as 20 Â°C at the equator during midday, to as low as -153 Â°C at the poles.uch like the other gas giants in our Solar System, the core of Uranus gives off far more heat than is absorbed from the Sun. However, with a core temperature of approximately 4,737 Â°C, Uranus' interior gives of only one-fifth the heat that Jupiter's does and less than half that of Saturn.
Hemoglobin: The protein pigment in red blood cells that transports oxygen to the tissues and carbon dioxide from them. Hemophilia: A genetic disorder in which one or more clotting factors is absent from the blood, resulting in excessive bleeding. Leukocyte: A white blood cell.
Carbon dioxide is transported in the blood as bicarbonate ion, in blood plasma or bound to hemoglobin. The a-vO2 diff - difference in the oxygen content of arterial and venous blood - reflects the amount of oxygen taken up by the tissues.